Apple pay

概念:

Apple Pay,一种移动支付方式,由苹果公司在2014年发布的一种基于NFC(近场通讯)的手机支付功能。

支付方式:

通过Touch ID/Passcode验证方式,用户可以使用事先已经储存在6,6p或者更高级的设备上的银行卡支付方式,其实本身相当于一个钱包。

使用前提:设备支持(6以上),系统支持(9.2以上),在wallet应用当中已经输入了银行卡信息

配置支付环境:1.使用xcode创建一个工程,并设置好对应的bundleid

​    ​    ​    ​    ​  2.注册并配置一个商业标示符(a.登陆开发者中心,b.进入证书配置栏目,c.添加一个App ID,d.配置Merchant ID, e.为Merchant ID配置证书,并下载证书安装到钥匙串,f.检查安装到钥匙串里面的证书是否有效,g.绑定Merchant ID到App ID)

​    ​    ​    ​    ​  3.配置xcode项目,开启apple pay功能(a.判断当前设备是否可以支付,b.判断wallet有没有添加该支付网络的储蓄卡或信用卡,c.创建一个支付请求,并配置各项信息,d.给支付授权,e.处理支付凭证)

//

//  ViewController.m

//  Apple Pay

//

//  Created by 马悦 on 16/12/11.

//  Copyright © 2016年 mayue. All rights reserved.

//

#import "ViewController.h"

#import

@interfaceViewController()

@property(nonatomic,strong)UIView*payView;

@end

@implementationViewController

-(void)viewDidLoad{

[super viewDidLoad];

//1.判断当前设备是否支持apple pay

if(![PKPaymentAuthorizationViewControllercanMakePayments]){

NSLog(@"当前设备不支持apple pay");

//2.判断wallet是否添加了银行卡

}elseif([PKPaymentAuthorizationViewControllercanMakePaymentsUsingNetworks:@[PKPaymentNetworkVisa,PKPaymentNetworkChinaUnionPay]])

{

//3.创建一个跳转按钮,当用户点击按钮时,跳转到添加银行卡的界面

PKPaymentButton*button=[PKPaymentButtonbuttonWithType:PKPaymentButtonTypeSetUpstyle:PKPaymentButtonStyleWhiteOutline];

[button addTarget:self action:@selector(jump)forControlEvents:UIControlEventTouchUpInside];

[self.payView addSubview:button];

}else

{

//创建购买按钮,当用户点击按钮时,点击购买

//3.创建一个跳转按钮,当用户点击按钮时,跳转到添加银行卡的界面

PKPaymentButton*button=[PKPaymentButtonbuttonWithType:PKPaymentButtonTypeSetUpstyle:PKPaymentButtonStyleWhiteOutline];

[button addTarget:self action:@selector(buy)forControlEvents:UIControlEventTouchUpInside];

[self.payView addSubview:button];

}

}

-(void)jump

{

//跳转到银行卡界面

PKPassLibrary*pl=[[PKPassLibraryalloc]init];

[pl openPaymentSetup];

}

//购买

-(void)buy

{

NSLog(@"购买商品,开始支付");

//1.创建一个支付请求

PKPaymentRequest*request=[[PKPaymentRequestalloc]init];

//1.1配置支付请求

//1.1.1配置商家ID

request.merchantIdentifier=@"XXXXXX";

//1.1.2配置货币代码,国家代码

request.countryCode=@"CN";

request.currencyCode=@"CNY";

//1.1.3配置请求的支付网络

request.supportedNetworks=@[PKPaymentNetworkVisa,PKPaymentNetworkChinaUnionPay];

//1.1.4配置商户的处理方式

request.merchantCapabilities=PKMerchantCapability3DS;

//1.1.5配置购买的商品列表

NSDecimalNumber*price=[NSDecimalNumberdecimalNumberWithString:@"10.0"];

PKPaymentSummaryItem*item1=[PKPaymentSummaryItemsummaryItemWithLabel:@"苹果6s"amount:price];

request.paymentSummaryItems=@[item1];

//1.2配置请求的附加项

//1.2.1 是否显示发票的地址,显示哪些选项

request.requiredBillingAddressFields=PKAddressFieldAll;

//1.2.2 是否显示快递地址,显示哪些选项

request.requiredShippingAddressFields=PKAddressFieldAll;

//1.2.3 配置快递方式

NSDecimalNumber*price1=[NSDecimalNumberdecimalNumberWithString:@"11.0"];

PKShippingMethod*method=[PKShippingMethodsummaryItemWithLabel:@"顺丰快递"amount:price1];

method.identifier=@"shunfeng";

method.detail=@"24小时内送到";

request.shippingMethods=@[method];

//1.2.3.2配置快递的类型

request.shippingType=PKShippingTypeStorePickup;

//1.3 添加一些附加数据

request.applicationData=[@"buyID = 1234"dataUsingEncoding:NSUTF8StringEncoding];

//2.验证用户的支付授权

PKPaymentAuthorizationViewController*avc=[[PKPaymentAuthorizationViewControlleralloc]initWithPaymentRequest:request];

avc.delegate=self;

[self presentViewController:avc animated:YES completion:nil];

}

-(void)paymentAuthorizationViewController:(PKPaymentAuthorizationViewController*)controller

didAuthorizePayment:(PKPayment*)payment

completion:(void(^)(PKPaymentAuthorizationStatusstatus))completion{

//一般在此处,拿到支付信息,发送给服务器处理,处理完毕之后,服务器会返回一个状态,告诉客户端,是否支付成功,然后由客户端进行处理

BOOL isSuccess=YES;

if(isSuccess){

completion(PKPaymentAuthorizationStatusSuccess);

}else

{

completion(PKPaymentAuthorizationStatusFailure);

}

}

-(void)paymentAuthorizationViewControllerDidFinish:(PKPaymentAuthorizationViewController*)controller

{

NSLog(@"授权结束");

}

-(void)didReceiveMemoryWarning{

[super didReceiveMemoryWarning];

// Dispose of any resources that can be recreated.

}

@end

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